Perfect Piano - Learn to Play
by Revontulet Soft Inc
- Music
- Free
- Small & simple · 66
- Rating
- 4.5
- 8.5K ratings · US storefront
- Top 53%among 142 Music apps
- Last update
- May 27, 2026
- Version 8.0
- Size
- 255 MB
- Category
- Music
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Perfect Piano is an intelligent piano simulator design for your iPhone and iPad. With in-built genuine piano timbre, this app can teach you how to play piano and amuse you at the same time!
[ Smart Keyboard ]
- 88-key piano keyboard
- Single-row mode; Double-row mode; Double players
- Multitouch screen support
- Force touch
- Keyboard width adjustment
- Multiple in-built sound effect: Grand piano, Music box, Pipe organ, Synth bass, Steel string guitar, Strings Ensemble, Soprano Sax, Space Synth, Rhodes Piano
- MIDI and AAC audio recording
- Metronome
- Direct sharing of recording file or set as ringtone
[ Learn to Play ]
- Learn thousands of popular music scores
- Two guidance patterns: falling note, waterfall
- Three play modes: auto play, semi-auto play, note pause
- Left & right hand setup
- A->B loop
- Speed adjustment
- Difficulty adjustment
[ Multiplayer Connection & PK ]
- Play the piano with other players from all over the world
- Make friends
- Real-time on-line chatting
- Weekly new song challenge ranking
- Create guilds
[ Support USB MIDI Keyboard ]
- Support standard General MIDI protocol and allow the connection of MIDI keyboard (such as YAMAHA P105, Roland F-120, Xkey, etc.) through USB interface
- Perfectly control the piano, play, recording and competition via external MIDI keyboard
[ MusicXML notation ]
- Support MIDI and MusicXML notation.
If you have any question regarding the use of app, please contact us:
- Email: [email protected]
Let's rock and roll!
Terms of use: http://www.revontuletsoft.com/terms_perfectpiano.html
Privacy Policy: http://www.revontuletsoft.com/privacy_perfectpiano.html
Thanks for using Perfect Piano!
What’s new
Release notes for the latest version, as written by the developer.
1. Add distortion, reverb, echo sound SFX settings.
2. Add MusicXML support.
Rank history
Daily position in the Italy charts. #1 is at the top.
- Best rank
- #62
- Current rank
- #76
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
66/100
Small & simple
- Developer size70% · 25
Developer: 2 apps on the charts
- Audience size20% · 20
Ratings: 8,547
- App size25% · 10
Size: 255 MB
- Price model80% · 15
Price model: free with in-app purchases
- Demand proof100% · 30
Best rank #1, 147 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 8.0LatestReleased May 27, 2026